84231650

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^2\times {\mathrm{1753}}^1$

素因数の和:1827

約数の個数: 36

約数和(自身を含む): 161980146

約数和(自身を除く): 77748496

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 155, 310, 775, 961, 1550, 1753, 1922, 3506, 4805, 8765, 9610, 17530, 24025, 43825, 48050, 54343, 87650, 108686, 271715, 543430, 1358575, 1684633, 2717150, 3369266, 8423165, 16846330, 42115825, 84231650]

約数ペア:

[(1, 84231650), (2, 42115825), (5, 16846330), (10, 8423165), (25, 3369266), (31, 2717150), (50, 1684633), (62, 1358575), (155, 543430), (310, 271715), (775, 108686), (961, 87650), (1550, 54343), (1753, 48050), (1922, 43825), (3506, 24025), (4805, 17530), (8765, 9610)]